Westport is debuting its high-pressure CNG fuel system with Cespira HPDI technology on a Volvo VNL 300 at ACT Expo. Another high-horsepower natural-gas engine system may soon be available from ...
The test mule was heavily camouflaged, but one detail stood out clearly. A sticker on the steering wheel read "CNG Only".
CNG cars have become increasingly popular in India due to their lower running costs and reduced emissions compared to petrol and diesel vehicles. However, maintaining a CNG car requires a slightly ...